Costello Landscaping

It was our first time hiring a landscaper, and I don't think I picked the right one. I didn't get the information I needed in order to make my yard last. The flowers planted around the back of my house unfortunately died within a week. The new tree we had them install survived, but our yard still has a big blank spot where their truck made indentations when they took our overgrown bush out. I tried to follow the reseeding instructions they gave but it still looks hideous. I don't think these landscaping contractors were as helpful as they should have been to us plant newbies.